Tabla de Contenidos: “…Security -- Data -- Compute Resources -- Chapter 23. Performance -- Dining at Restaurant Shiny -- Benchmark -- Recording -- Replay -- Analysis -- Profiling -- The Flame Graph -- Profiling R Code -- Profiling a Shiny App -- Limitations -- Improve Performance -- Caching -- Basics -- Caching a Reactive -- Caching Plots -- Cache Key -- Cache Scope -- Other Optimizations -- Schedule Data Munging -- Manage User Expectations -- Summary -- Index -- About the Author -- Colophon…”